2017842953

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{257}}^1\times {\mathrm{16741}}^1$

素因数の和:17072

約数の個数: 16

約数和(自身を含む): 2349773184

約数和(自身を除く): 331930231

約数列:

[1, 7, 67, 257, 469, 1799, 16741, 17219, 117187, 120533, 1121647, 4302437, 7851529, 30117059, 288263279, 2017842953]

約数ペア:

[(1, 2017842953), (7, 288263279), (67, 30117059), (257, 7851529), (469, 4302437), (1799, 1121647), (16741, 120533), (17219, 117187)]